public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args){
    Player player = (Player) sender;
    World world = player.getWorld();

    if(commandLabel.equalsIgnoreCase("p")){

        Player targetPlayer = player.getServer().getPlayer(args[0]);

        long current = System.currentTimeMillis();
        long firstjoin = targetPlayer.getPlayer().getFirstPlayed();
        String joined = DurationFormatUtils.formatPeriod(firstjoin,current,"d 'days' H 'hours'");

        if(args.length == 0){
            player.sendMessage(ChatColor.DARK_RED + "You must enter a players name. Usage: /P <PlayerName>");
        }else if(args.length == 1){
            player.sendMessage("----" + targetPlayer.getName() + "'s Profile----");
            player.sendMessage(ChatColor.GOLD + "First Played: " + ChatColor.WHITE + joined + " ago.");
        }
    }
    return false;
    }